the boy asked( )any noise from outside.A.whether had I heard B.whether I had heard C.whether have I heard D.whether I have heard
问题描述:
the boy asked( )any noise from outside.
A.whether had I heard B.whether I had heard C.whether have I heard D.whether I have heard
答
the boy asked( whether I had heard )any noise from outside.
答
B.whether I had heard 宾语从句要用陈述语序.而且,主句用了过去式,从句要用过去完成时.